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arXiv quant-ph/0006070quant-ph
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关于量子力学目的论解释的一个建议

A Suggestion for a Teleological Interpretation of Quantum Mechanics

Eyal Gruss

摘要:

我们建议通过假设宇宙存在一个特殊的未来最终边界条件来解决测量问题。虽然这是边界条件通常选择方式的延伸(在地球实验室),但这是我们与标准量子力学的唯一偏差。用两个状态向量,或“两个状态”,完全描述感兴趣的系统的状态,我们分析了理想和“弱”的测量,并显示我们的计划的一致性。如果测量设备的最终状态被指定为测量的可能结果之一,则在理想的测量过程之后观察到有效的减少。对于以适当分布选择的最终条件,标准量子力学的预测可以被重建,从而从任何单个测量的描述中消除概率。所获得的解释,即目的论解释,是一种本体论的解释;它是局部的和决定论的。在最终边界条件的选择中,其他一些特殊的假设可以解释某些无法解释的现象,甚至可以为本质自由意志提供一种机制。在这方面,我们认为,应当采用新的时间概念。

英文摘要:

We suggest solving the measurement problem by postulating the existence of a special future final boundary condition for the universe. Although this is an extension of the way boundary conditions are usually chosen (in terrestrial laboratories), it is our only deviation from standard quantum mechanics. Using two state vectors, or the "two-state", to describe completely the state of systems of interest, we analyze ideal and "weak" measurements, and show the consistency of our scheme. If the final state of a measuring device is assigned to be one of the possible outcomes of the measurement, an effective reduction is observed after an ideal measurement process. For final conditions chosen with an appropriate distribution, the predictions of standard quantum mechanics may be reconstructed, thus eliminating probability from the description of any single measurement. The interpretation attained, the Teleological Interpretation, is an ontological one; it is local and deterministic. Other special assumptions in the choice of the final boundary condition may explain certain unaccounted for phenomena, or even supply a mechanism for essential free will. In this context we believe that a new conception of time should be adopted.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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